My heart goes out to you and your son. I don't claim to be a professional, and I don't really know anything about narcolepsy, but I thought of a few things while I was reading your post.
I'm not sure that doing the Master Cleanse would be very appropriate for someone so young. Personally, I would be more inclined to go with a short-term fresh juice fast. That would provide far more vitamins and minerals than the MC alone can do. Also there are a few books that you might read. I'm not completely against the Paleo diet, but I don't really go for any food plan that completely cuts out all carbs. Processed carbs, yes, but the good, complex carbs are necessary for your body to function properly, especially if your son is a Blood Type A. That brings me to the first book that I really think you would benefit from reading. It's called Eat Right For Your Blood Type
and it has very interesting information about how each blood type requires different foods in order to prevent and treat/cure diseases. In other words, not every food or diet plan is good for everybody. What is healing for one blood type could act as a poison in another. It's well worth the read. Another concept that you might want to research is called Food-combining. Suzanne Somers wrote a number of books about this method and it has worked wonders for many people. You can go to Amazon.com and search for both of these books. The prices are actually pretty reasonable. Another thing that I would suggest to you is that your son might very well benefit from taking zeolite. You said that you think his narcolepsy might have something to do with a build-up of toxins in his system. Zeolite is great for this, and it is very safe. I have put a link at the bottom of this post where you can find out about the best zeolite out there. I don't know the man personally who sells this, but when I had some questions about zeolite in the past, I called the number on his website, and he was very, very informative and helpful. He actually called me back to see if I had any other questions or concerns. I would suggest that you look into zeolite for your son, because it is a well-known aid to getting toxins out of the system. It was actually used in Cherynoble in children after the nuclear accident over there. I have one last thing that might interest you. I mentioned juicing with fresh veggies and fruits, and there is a documentary called Fat, Sick, and Nearly Dead that you can watch for free on hulu.com I've included the link to that also. Juicing is fantastic for healing the body, and it might be something that you could look at also. I hope this information will be helpful to you and that you and your son will find something that works for him. I would urge you to look at the Blood Type diet and the zeolite, for sure, and take the time to watch the documentary. Keep me posted, and may you find the health you're seeking for your son.http://www.etszeolite.com/?gclid=CPXY4O ... gwodeQ7HLghttp://www.hulu.com/watch/289122/fat-si ... early-dead
P.S. One other thing that I just thought about and it's worth a try is called CellFood. You can find it at health food stores, and also on Amazon. It is a great product that I have used myself, and it has made me feel much more energetic and well. It is expensive and so I haven't bought it on a regular basis, but it's actually well worth it, in my opinion, if a person can afford it. It is very safe for children also, and if you buy it in a health food store, they can advise you on how many drops to give your son each day.